package com.itheima.mapper;

import com.itheima.pojo.Dept;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface DeptMapper {

    //查询全部部门数据
    @Select("select *from dept")
    List<Dept> list();

    @Delete("delete from dept where id=#{id}")
    void deleteById(Integer id);


    //新增部门
    @Insert("insert into dept (name,create_time,update_time) values(#{name},#{createTime},#{updateTime})")
    void insert(Dept dept);
}
